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| 1 | Construction of Pd-M (M = Ni, Ag, Cu) alloy surfaces for catalytic applications显示文摘合金作为异构的催化剂轰炸增加利用效率并且提高金属原子的催化活动的 ultrathin 的制造为有效金属 nanocatalysts 的构造作为一个有效方法被认出了,特别地高贵金属的 nanocatalysts。在这研究,我们表明 Pd-M 的成功的形成(M = Ni, Ag, Cu ) 有 preformed nanoscale Pd 种子上的悦耳的厚度的合金壳。这合成的成功主要依靠 M 离子和 M 广告原子的随后的散开的慢减小的联合进 Pd 种子的表面格子。Pd-M 合金壳的作文被改变增加的先锋的类型和数量容易调节,并且壳厚度根据反应时间被操作。更显著地,这些合金壳的表面结构在反应以后被维持,暗示 Pd-M 合金壳的任何需要的表面结构能被使用适当开始材料准备。这些合金表面显著地展出的 chloronitrobenzenes 表演的加氢的进一步催化的评估与 Pd 种子相比改进了选择。Pd-Ni 合金表面展出更好催化的选择(象一样高 >99%) 比 Pd 催化剂。 | Xiang Li Xixi Wang Maochang Liu Hongyang Liu Qiang Chen Yadong Yin Mingshang Jin | 2018 | Nano Research2018，11，2： | 4 |
| 2 | Intra-Ring Bridging:A Strategy for Molecular Design of Highly Energetic Nitramines显示文摘Main observation and conclusion Important progress has been made in the development of energetic molecules with high performance by computer-aided molecular design in recent years,but structural novelty of organic scaffolds is insufficient.In this work,we propose an intra-ring bridging strategy inspired by the known energetic nitramines to design novel polycyclic and cage energetic molecules.More than 100 energetic structures were designed by introducing the C—C bridges and increasing the ring size.The synthesis difficulty is considered besides the two most concerned properties of EMs,energy and safety.After a comprehensive estimation,a symmetric cage molecule labeled as 8U-30 was finally selected because of its relatively high detonation performance,and comparable impact sensitivity as well as synthetic accessibility with CL-20.Hopefully,the proposed strategy could be utilized in further molecular design to gain various scaffolds,especially cage structures,for different demands. | Linyuan Wen Tao Yu Weipeng Lai Jinwen Shi Maochang Liu Yingzhe Liu Bozhou Wang | 2021 | Chinese Journal of Chemistry2021，39，10： | 2 |
| 3 | Progress in flight tests of hypersonic boundary layer transition显示文摘Boundary layer transition(BLT)can cause a sharp rise in heat flux and skin friction,which can seriously affect the flight performance and safety of hypersonic flight vehicles.Therefore,the mechanism,prediction and control of transition have become important issues that must be dealt with for the development of advanced flight vehicles,and it is also a research hotspot of particular interest to major aerospace countries.Compared to other transition research approaches,model flight tests can better present the transition problems under real flight conditions,thus have been carried out extensively over the past 30 years.The United States,Germany,France,Australia,and other countries have carried out transition research based on flight tests,such as the Pegasus wing-glove crossflow transition and the Hypersonic Boundary Layer Transition(HyBOLT)transition control flight test of the United States,the joint research project of the Hypersonic International Flight Research and Experimentation-1(HIFiRE-1)circular cone and the HIFiRE-5 elliptic cone transition flight tests between the United States and Australia,the flight test of compression surface transition of the scramjet forebody(LEA)in France and so on.Although these flight tests suffered various setbacks,they still obtained valuable transition data.Recently,the United States is carrying out the concave-surface transition flight tests of Hypersonic Boundary Layer Transition(BOLT)and BOLT-II.Since its first model flight test mission for verification purpose launched successfully in 2015,several hypersonic BLT flight tests have been conducted by China Aerodynamics Research and Development Center(CARDC).The flight tests have measured valid transition data under flight conditions,obtained the transition front and its dynamical variation on blunt cones at various angles of attack and a lifting body Hypersonic Transition Research Vehicle(HyTRV).The crossflow traveling waves in high-altitude flight were measured for the first time,and our understanding of hypersonic BLT has been greatly improved. | Guohua Tu Jianqiang Chen Xianxu Yuan Qingtao Yang Maochang Duan Qiang Yang Yi Duan Xi Chen Bingbing Wan Xinghao Xiang | 2021 | Acta Mechanica Sinica2021，37，11： | 2 |
| 4 | Twins in Cd1-x Znx S solid solution:highly efficientphotocatalyst for hydrogen generation from water 显示文摘 | LIU Maochang WANG Lianzhou LU Gaoqing | 2011 | Energy & Environmental Science2011，4，4： | 1 |
| 5 | Synthesis of Cd S/CNTs photocatalysts and study of hydrogen production by photocatalytic water splitting显示文摘 | Wang Xixi Liu Maochang Chen Qingyun | 2013 | International Journal of Hydrogen Energy2013，38，13： | 1 |
| 6 | Manganese doped cadmium sulfide nanocrystal for hydrogen production from water under visible light 显示文摘 | Liu Maochang Du Yuanchang Ma Lijng | 2012 | International Journal of Hydrogen Energy2012，37，1： | 1 |
| 7 | Photocatalytic hydrogen production over Na2Ti204 (OH)2 nanotube sensitized by CdS nanoparticles 显示文摘 | Xing Chanjuan Jing Dengwei Liu Maochang | 2009 | Materials Research Bulletin2009，44，2： | 1 |
| 8 | Functional Specializations of Human Epidermal Langerhans Cells and CD14 + Dermal Dendritic Cells显示文摘 | Eynav Klechevsky Rimpei Morita Maochang Liu Yanying Cao Sebastien Coquery LuAnn Thompson-Snipes Francine Briere Damien Chaussabel Gerard Zurawski A. Karolina Palucka Yoram Reiter Jacques Banchereau Hideki Ueno | 2008 | Immunity2008，，： | 1 |
| 9 | Coupled physical ecological modeling of the central part of Jiaozhou bay II:coupled with an ecological model显示文摘 | Cui Maochang Zhang Hai | 2001 | Chinese Journal of Oceanology Liminology2001，19，1： | 1 |
| 10 | Coupled physical ecological modeling of the central part of Jiaozhou bayI:Physical modeling显示文摘 | Zhu Hai Cui Maochang | 2000 | Chinese Journal of Oceanology Liminology2000，18，4： | 1 |
| 11 | Spin-selective corner reflector for retro-reflection and absorption by a circular dichroitic manner显示文摘Recently, we have witnessed an extraordinary spurt in attention toward manipulating electromagnetic waves by metasurfaces. Particularly, tailoring of circular polarization has attracted great amounts of interest in both microwave and optics regimes. Circular dichroism, an exotic chiroptical effect of natural molecules, has aroused discussion about this issue, yet it is still in its infancy. Herein, we initiate circular dichroism followed by controlling spin-selective wavefronts via chiral metasurfaces. An N-shaped chiral resonator loaded with two lumped resistors is proposed as the meta-atom producing an adequate phase gradient. Assisted by the ohmic dissipation of the introduced resistors, the effect of differential absorption provides an auxiliary degree of freedom for developing circularly polarized waves with a designated spin state. A planar corner reflector that can achieve retro-reflection and absorption for right-and left-handed circularly polarized incidence is theoretically simulated and experimentally observed at microwave frequency. Thus, our effort provides an alternative approach to tailoring electromagnetic waves in a circular dichroitic manner and may also find applications in multi-functional systems in optics and microwave regimes. | HE WANG YAO JING YONGFENG LI LINGLING HUANG MAOCHANG FENG QI YUAN JIAFU WANG JIEQIU ZHANG SHAOBO QU | 2021 | Photonics Research2021，9，5： | 1 |
| 12 | Are outbreaks of Nilaparvata lugens (Stal) associated with global warming?显示文摘 | Hu Gao Xie Maochang Lin Zuoxiao | 2010 | Environmental Entomology2010，39，： | 1 |
| 13 | Coupled physical-ecological modeling of the central part of Jiaozhou bay I: Physical modeling显示文摘 | Cui Maochang | 2000 | Chinese Journal of Oceanology Liminology2000，18，4： | 1 |
| 14 | Coupled physical-ecological modeling of the central part of Jiaozhou bay II: Coupled with an ecological model显示文摘 | Zhu Hai | 2001 | Chinese Journal of Oceanology Liminology2001，19，1： | 1 |
| 15 | Are outbreaks of Nilaparvata lugens (St&l) associated with global warming? 显示文摘 | Hu Gao Xie Maochang Lin Zuoxiao | 2010 | Environmental Entomology2010，39，6： | 1 |
| 16 | In Situ Synthesis of Cu_(3)P/P-Doped g-C_(3)N_(4)Tight 2D/2D Heterojunction Boosting Photocatalytic H2 Evolution显示文摘Heterojunction design in a two-dimensional(2D)fashion has been deemed beneficial for improving the photocatalytic activity of g-C_(3)N_(4)because of the promoted interfacial charge transfer,yet still facing challenges.Herein,we construct a novel 2D/2D Cu_(3)P nanosheet/P-doped g-C_(3)N_(4)(PCN)nanosheet heterojunction photocatalyst(PCN/Cu_(3)P)through a simple in-situ phosphorization treatment of 2D/2D CuS/g-C_(3)N_(4)composite for photocatalytic H2 evolution.We demonstrate that the 2D lamellar structure of both CuS and g-C_(3)N_(4)could be well reserved in the phosphorization process,while CuS and g-C_(3)N_(4)in-situ transformed into Cu_(3)P and PCN,respectively,leading to the formation of PCN/Cu_(3)P tight 2D/2D heterojunction.Owing to the large contact area provided by intimate face-to-face 2D/2D structure,the PCN/Cu_(3)P photocatalyst exhibits significantly enhanced charge separation efficiency,thus achieving a boosted visible-light-driven photocatalytic behavior.The highest rate for H2 evolution reaches 5.12 umol·h^(-1),nearly 24 times and 368 times higher than that of pristine PCN and g-C_(3)N_(4),respectively.This work represents an excellent example in elaborately con-structing g-C_(3)N_(4)-based 2D/2D heterostructure and could be extended to other photocatalyst/co-catalyst system. | Fangyong Hou Feng Liu Haochen Wu Muhammad Qasim Yi Chen Yang Duan Zhibo Feng Maochang Liu | 2023 | Chinese Journal of Chemistry2023，41，2： | 1 |
| 17 | The Major Recessive Calamities Affecting the Wheat Production in Chuxiong Prefecture and Control Countermeasures显示文摘The impact of recessive calamities was analyzed,including seasonal drought,cold injury,dry hot wind and aphid in the wheat production of Chuxiong Prefecture,and the countermeasures that prevented and controlled the recessive calamities in a target-oriented way were proposed,including the improvement of basic farmland,the application of organic manure,the promotion of the breed with high stress resistance,the seedling at suitable date,the improvement of control on fertilizing and watering,the enhancement of management on cultivating and controlling disease in time,and the breeding new variety adaptive to local ecosystem,in order to advance the wheat production in a sustainable way. | Maochang YANG | 2014 | Asian Agricultural Research2014，6，8： | 0 |
| 18 | Study on the Distribution and Community Characteristics of the Endangered Plant Picea neoveitchii Mast. in Hubei Province显示文摘In this paper,the geographical distribution,community characteristics and DBH class structure of Picea neoveitchii Mast. population were investigated and analyzed by systematical and ecological approaches. In addition,the endangered mechanism and the protection measures were put forward by analyzing the Picea neoveitchii Mast. resource distribution in Hubei Province to provide effective scientific basis for further research. The results showed that Picea neoveitchii Mast. was found in Baokang,Enshi,Shennongjia and Zhuxi of Hubei Province,there were 9 distribution points and only a wild forest was found in Baokang. The community of Baokang County was not rich in species composition and 32 species,29 genera and 21 families were examined. Meanwhile,temperate zone was the main flora element of this community,the phaenerophytes plant was most dominant and there were few hemicryptophytes and it lacked therophytes. In this community,Picea neoveitchii Mast. was in a dominant position,including lots of treelets,so the age structure of the population was growing. | Shuhuai HE Yongzheng MA Maochang LIANG Dong WANG Yongjun FEI | 2017 | Asian Agricultural Research2017，9，9： | 0 |
| 19 | Therapeutic potential of exosome-based personalized delivery platform in chronic inflammatory diseases显示文摘In the inflammatory microenvironment,there are numerous exosomes secreted by immune cells(Macrophages,neutrophils,dendritic cells),mesenchymal stem cells(MSCs)and platelets as intercellular communicators,which participate in the regulation of inflammation by modulating gene expression and releasing anti-inflammatory factors.Due to their good biocompatibility,accurate targeting,low toxicity and immunogenicity,these exosomes are able to selectively deliver therapeutic drugs to the site of inflammation through interactions between their surface-antibody or modified ligand with cell surface receptors.Therefore,the role of exosome-based biomimetic delivery strategies in inflammatory diseases has attracted increasing attention.Here we review current knowledge and techniques for exosome identification,isolation,modification and drug loading.More importantly,we highlight progress in using exosomes to treat chronic inflammatory diseases such as rheumatoid arthritis(RA),osteoarthritis(OA),atherosclerosis(AS),and inflammatory bowel disease(IBD).Finally,we also discuss their potential and challenges as anti-inflammatory drug carriers. | Chenglong Wang Maochang Xu Qingze Fan Chunhong Li Xiangyu Zhou | 2023 | Asian Journal of Pharmaceutical Sciences2023，18，1： | 0 |
| 20 | POSITIVE PERIODIC SOLUTIONS OF NONLINEAR FUNCTIONAL DIFFERENCE EQUATION显示文摘Using the Krasnoselskii's fixed point theorem, the existence of positive periodic solutions to a class of nonlinear functional difference equations is studied in this paper. Some sufficient conditions for the existence of positive periodic solutions are presented. | Qin Maochang Mei Fengxiang | 2006 | Annals of Differential Equations2006，22，4： | 0 |
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